CVE-2022-49453

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Source
https://cve.org/CVERecord?id=CVE-2022-49453
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49453.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49453
Downstream
Related
Published
2025-02-26T02:13:02.751Z
Modified
2026-03-12T03:25:15.282561Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
soc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc
Details

In the Linux kernel, the following vulnerability has been resolved:

soc: ti: tiscipmdomains: Check for null return of devmkcalloc

The allocation funciton devmkcalloc may fail and return a null pointer, which would cause a null-pointer dereference later. It might be better to check it and directly return -ENOMEM just like the usage of devmkcalloc in previous code.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49453.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
52835d59fc6cc7f3c3cfdb4a194ddc9ebd6c0c31
Fixed
05efc4591f80582b6fe53366b70b6a35a42fd255
Fixed
7cef9274fa1b8506949d74bc45aef072b890824a
Fixed
c4e188869406b47ac3350920bf165be303cb1c96
Fixed
01ba41a359622ab256ce4d4f8b94c67165ae3daf
Fixed
ba56291e297d28aa6eb82c5c1964fae2d7594746

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49453.json"